I updated my script to support dependency installation on ubuntu. Tested this with Ubuntu 16.0.4.3 live as well as Debian 9.2 live
https://github.com/BitcoinsPakistan/electrum-installDownload and run the install script using sudo
wget https://github.com/BitcoinsPakistan/electrum-install/raw/master/install
sudo bash install 3.0.2